/// <summary>
/// Removes an object instance from the current collection set of items.
/// </summary>
public virtual void Remove(PropertyUsageTypeBase propertyUsageTypeBase)
{
InnerRemove(propertyUsageTypeBase);
}
/// <summary>
/// Adds a new object instance to the current collection set.
/// </summary>
public virtual int Add(PropertyUsageTypeBase propertyUsageTypeBase)
{
return InnerAdd(propertyUsageTypeBase);
}
